低胆固醇饮食胆固醇过多会导致人体动脉粥样硬化,增加心血管、脑血管病的发病率。因此,老人家要少吃各种动物脂肪、内脏、脑髓、蛋黄、鱼子、鱿鱼、黄油等含胆固醇高的食物。少脂饮食老年人对脂肪的吸收及代谢能力较差,过多的脂肪易引起消化不良,或堆积在体内使人肥胖,进而诱发糖尿病、高血压诸症。所以烹调用油应以植物油为主。少甜饮食老年人新陈代谢所需能量减 Low cholesterol diet too much cholesterol can lead to atherosclerosis in the human body and increase the incidence of cardiovascular and cerebrovascular diseases. Therefore, the elderly should eat a variety of animal fats, viscera, brain, egg yolk, roe, squid, butter and other cholesterol-rich foods. Fat-free diet Older fat absorption and metabolism of poor, too much fat easily lead to indigestion, or accumulation of obesity in the body, thereby inducing diabetes, high blood pressure Zhuzai. Therefore, cooking oil should be based vegetable oil. Eat less energy dietary metabolism of the elderly